Linux System Administrator Jobs in Mc Lean, VA

Transform project management practices by leading strategic initiatives and ensuring successful execution of the Health Services Portfolio. Champion client engagement and maintain high-quality deliver...

Transform customer experiences by leading end-to-end systems engineering solutions. Collaborate with cross-functional teams to create reliable, scalable backend services and modern frontend applicatio...

Innovate solutions by managing stakeholder engagement and technical development of open source capabilities to support national security initiatives while adapting to organizational changes effectivel...

Shape critical decision-making through expert quantitative analysis, mathematical modeling, and interdisciplinary collaboration to enhance intelligence missions and operations in a high-stakes environ...

Grow your career by supporting state-of-the-art technologies in an engineering environment. Design, deploy, and maintain scalable infrastructure and DevOps solutions within a cross-functional team to...

Join a team that's at the forefront of cybersecurity innovation. You'll develop cutting-edge Computer Network Operations capabilities that enhance national security and support mission-critical object...

Transform mission-critical capabilities and innovate offensive cyber solutions by leveraging your expertise in CNO programming and applications development within a dynamic team dedicated to enhancing...

Reimagine the future of technology as you lead architectural designs for complex, scalable systems. This role focuses on establishing standards and ensuring compliance for enterprise technologies in a...

Shape innovative cloud solutions by leading AWS GovCloud architecture, ensuring resilient and secure infrastructure to support mission performance and service continuity in a complex government landsc...

Innovate by maintaining and optimizing CICS and MQ production environments. Utilize advanced troubleshooting and configuration skills to ensure 24/7 system availability and performance, while supporti...

Lead the charge in advancing satellite systems engineering by managing a skilled team to support critical space missions, ensuring alignment with customer objectives and empowering technical excellenc...

Shape the future of cybersecurity as a Zero Trust Engineer, implementing key security controls and access mechanisms. Collaborate across multiple environments to enhance mission readiness and protect...

Design and implement Zero Trust security controls to safeguard mission systems across all classification levels, ensuring alignment with Department of War policies and continuous operational reliabili...

Redefine the future of logistics by solving complex engineering challenges in sortation and transportation systems. Lead high-impact projects, innovate solutions, and travel regionally to enhance oper...

Collaborate with key stakeholders to manage and enhance cyber workforce standards, ensuring alignment with mission needs while analyzing workforce requirements and developing policies to address capab...

Help us design and manage robust Azure cloud solutions for federal IT environments, enhancing security and performance through automation and DevOps practices. Collaborate with various teams to drive...

Engineer and maintain a robust Databricks platform for enterprise-level data initiatives, ensuring scalability, security, and optimal performance while collaborating with data teams to foster innovati...

Lead the management and optimization of our enterprise-level Databricks platform, ensuring data governance, scalable infrastructure, and operational excellence to support diverse data teams confidentl...

Drive technical and management operations for ground systems, overseeing command and control compatibility, resource allocation, and contractor performance to ensure efficient project execution and co...

Contribute to vital information security initiatives by supporting policy development and coordination efforts. Leverage your expertise to enhance security frameworks and ensure compliance while colla...

Drive the lifecycle of complex projects in material handling systems, ensuring timely delivery and seamless collaboration with internal and external stakeholders. A key role in optimizing distribution...

Drive software development initiatives by leveraging full-stack C#/.Net expertise. Engage in the entire software lifecycle, from design to deployment, ensuring high-quality applications meet enterpris...

Join us to innovate and develop high-quality software solutions using C#/.Net. You'll play an essential role in full-stack development, ensuring performance and quality while collaborating in Agile en...

Shape the future of software development by leading successful projects. Collaborate with a dynamic team, utilizing full-stack .Net expertise to build robust applications, while ensuring quality and p...

Drive innovative software solutions as a Senior C#/.Net Developer, engaging in full-stack development, collaborating with teams, and delivering high-quality applications within an Agile framework to e...